'Bowed' in the Bible

As David came to Ornan, Ornan looked and saw David, and went out of the threshing floor, and bowed himself to David with his face to the ground.

David said to all the assembly, "Now bless Yahweh your God!" All the assembly blessed Yahweh, the God of their fathers, and bowed down their heads and prostrated themselves before Yahweh and the king.